baber/WOPTO huggingface dataset:
Patent JP-H1047949-A (JP)
Title: Wafer-shape measuring device
Inventor: MIKAMI YOSHIAKI
IPC: H01L21/66
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To accurately measure the wafer shape by one time of scanning by preventing the flexure of the wafer caused by the gravity by statically vertically supporting an annular holder holding the peripheral edge of the wafer with fixing members in a rotatable state and scanning the surface of the wafer with a sensor by moving the sensor with a sliding device. SOLUTION: An annular holder 1 has a hole 11 which has an inside diameter nearly equal to the outside diameter of a wafer and in which three flange sections 12 are protruded inward from the margin of the hole 11 at regular intervals. A clamp member 13 is provided on the surface of each flange section 12 so that the member 13 can clamp the peripheral edge of the wafer together with the section 12. While the peripheral edge of the holder 1 holding the wafer is vertically held by means of three fixing members 2 in a rotatable state, the holder 1 is rotated by means of a wire 7 passed through a groove 1a formed on the outer peripheral surface of the hole 1 and the surface of the wafer is scanned with a sensor which is a detecting member by moving the sensor with a sliding device.  Since the wafer is vertically held at three points in the above- mentioned way, the shape of the entire surface of the wafer can be measured by one time of scanning with the sensor.
Patent JP-H03155676-A (JP)
Title: Thin film transistor and manufacture and device therefor
Inventor: KOIZUMI TORU
IPC: G02F1/136
Filed: 1990-07-30
Abstract: PURPOSE:To improve deterioration of a drain breakdown voltage in OFF-state while keeping the excellent characteristics of a high mobility and a low parasitic capacitance obtained by thinning of a film in the transistor of an SOI structure, by using the cross-sectional structure of the transistor in that the plane joining a channel region of a low impurity concentration to a drain region of a high impurity concentration goes away from the end of a gate while the plane proceeds from a gate insulation film to another insulation film (a substrate insulation film). CONSTITUTION:A structure is adopted in which the plane joining a drain region as one of main electrode regions D, S to a region forming a channel (the channel-drain junction plane) goes away from a gate as a control electrode 40 while the plane comes up from a gate insulation film side as a second insulation layer region 30 to a substrate insulation film 10 of a supporting substance side. When the position of the channel-drain junction plane being just under the gate insulation film is selected as an origin, and the layer thickness of a semiconductor layer and the maximum displacement of the position of the channel-drain junction plane in the direction perpendicular to the direction of the layer thickness of the semiconductor layer are expressed as TSOI and LUP respectively, the channel-drain junction plane is formed so that LUP/TSOI is 0.35 or more. Thereby, since the drain breakdown voltage is improved remarkably, the most preferable result is obtained.
Patent JP-H05115862-A (JP)
Title: Environmental protection technique and structure of interruption wall for environmental protection
Inventor: IWASA HIROSHI
IPC: B09B1/00
Filed: 1991-08-13
Abstract: PURPOSE:To always maintain the contaminant trapping properties and to eliminate the need for reconstruction of the whole interruption wall by replacing the contaminant trapping material at a point of time when the contaminant trapping capacity is deteriorated or deactivated. CONSTITUTION:In the case of constructing an interruption wall for inhibiting transfer of contaminant to the periphery from a region which has been polluted or has the possibilities of pollution in the circumference of this region, the interruption wall is equipped with a part 20 for interrupting liquid and a part 30 having the trapping material 30A for adsorbing and holding contaminant. This trapping material 30A is drawn out from the interruption part 20 and replaced at a point of time when the trapping capacity is deteriorated or deactivated.
Patent JP-S6183405-A (JP)
Title: Lubricating oil cooler
Inventor: HAYASHI YOSHIMASA
IPC: F01P11/08
Filed: 1984-09-29
Abstract: PURPOSE:To make lubricating oil temperature checkable as far as somewhat higher than a refrigerant boiling point, by installing a boiling-cooling type oil cooler which stores a liquid phase refrigerant with a lubricating oil passage surrounded, in case of a lubricating oil cooler for an internal-combustion engine or the like. CONSTITUTION:An oil cooler 3 houses a cooling element 13, forming a lubricating oil passage, inside a case 12, and is attached to a side wall of a cylinder block 5 by means of a flange 15. And, lubricating oil out of an oil gallery 16 is circulated to the gallery 16 again by way of a first lower tank part 13A, plural first pipe parts 13D, an upper tank part 13C, plural second pipe parts 13E and a second lower tank part 13B. In addition cooling water out of a water jacket 2 flows into the case 2, cooling high temperature lubricating oil, and steam produced upon ebullition by cooling action is fed to a condenser via a steam outlet 21. Thus, the occurrence of seizure or binding and oxidational deterioration in the lubricating oil, etc., are preventable.
Patent JP-H0366302-A (JP)
Title: Caretaking assisting device for baby
Inventor: KAMATA TORU
IPC: A47D9/02
Filed: 1989-08-05
Abstract: PURPOSE:To automatically execute the caretaking assistance for a baby by controlling each generating means by the control reference set in advance in accordance with a result of discrimination executed by a cry discriminating means. CONSTITUTION:The kind of a cry of a baby 1, a vibration pattern being suitable for stopping it, a voice and an image are stored in advance in a caretaking assisting device for a baby. The baby 1 is put into a container 2, and the baby 1 cries at the time of being out of humor. A cry of the baby 1 is detected by a cry detecting means 3, and inputted to a cry discriminating means 4. The cry discriminating means 4 classifies the detected cry from the sound volume and the frequency component, and a control means 8 controls a rocking generating means 5, a voice generating means 6 and an image generating means 7 by a command value obtained by combining fundamental patterns. The rocking generating means 5 rocks the baby by applying rocking conforming to the command value to the container 2, and a voice generating means 6 gives a voice conforming to the command value, and an image generating means 7 displays an image conforming to the command value. When the baby stops crying, a detection output of the cry detecting means comes not to exist, and a control means 8 stops the output of the command value.
Patent JP-H0622646-A (JP)
Title: Method for grafting
Inventor: NATSUMI KAZUO
IPC: A01G1/06
Filed: 1992-07-08
Abstract: PURPOSE:To provide the method so designed that a stock to which a scion is inserted is provided with a penetrated hole, then the scion is inserted in the penetrated hole, and inducive grafting is made in such a manner as to penetrate its tip, improving root taking rate and the quality after root taking, thus accomplishing grafting quickly and safely. CONSTITUTION:A stock 1 to which a scion is 4 inserted, is cut slant, and the resulting cut surface 1a is provided with a scion-inserting hole 2 with a tilt angle of ca.45 deg. so as to penetrate to the opposite side; concurrently, the scion 4 with a root 3 is provided with a inserting part 4a for the penetration into the hole 2, and the part 4a of the scion 4 is inserted in the hole 2 and inducive grafting is made in such a manner as to penetrate both the surface skin and primary cortex 4c of the tip beyond the stock 1, resulting in fusing between the cambium 4b of the scion 4 and that 1b of the stock 1 at the inserting side of the part 4a, also fusing at the tip side thereof, thus accomplishing the grafting of a seedling of e.g. eggplant to the stock 1 with the scion 4 in a stable situation.
Patent JP-S58104565-A (JP)
Title: Synchronizing control system
Inventor: SHIBATA ISAMU
IPC: H04N1/053
Filed: 1981-12-16
Abstract: PURPOSE:To use a delay line with less amount of delay, by producing a plurality of clock pulses shifted in the phase sequentially at the delay line with one clock pulse. CONSTITUTION:A beam is detected at a photodetector 6 near a photoreceptor 5 shifting the beam modulated with an information signal, a plurality of pulses having different phase are produced with a delay line 11 from one clock, by inverting 121-12k the clock pulse and the said clock pulses. The plurality of clock pulses are latched 13 at the latch circuit with an output signal of the photodetector 6, and this output signal selects the clock pulse having a prescribed relation of phase with the output signal of the photodetector 6 in the plurality of clock pulses having sequentially shifted phase to form an information signal transfer clock pulse.
Patent JP-H1147154-A (JP)
Title: Treatment instrument for endoscope
Inventor: KONO HIRONOBU
IPC: A61B1/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To allow a strip biopsy in one draw by inserting a flexible tube into a flexible sheath reciprocatably by a root operation section, connecting a fluid injection needle to the tip, connecting a fluid feed section to the root respectively, and providing an excision tool made of a metal wire. SOLUTION: A fluid injection flexible tube 25 and a wire 27 are inserted into a sheath 19. A treatment tool operation section is operated to store the fluid injection needle 26 at the tip of the flexible tube 25 and an incision section 28 at the tip of the wire 27 in the sheath 19 and insert them into a body cavity. The tip section of the sheath 19 is guided to the lesion portion Q of a biological organization P, a fluid injection needle 26 is pierced into the lesion portion Q by the operation of the treatment tool operation section, and a physiological salt solution is injected. The incision section 28 is hooked on a heaved lesion portion Q', the treatment tool operation section is operated to concurrently draw the fluid injection needle 26 and the incision section 28 into the sheath 19, and the lesion portion Q' can be excised in one action.
Patent JP-S6445723-A (JP)
Title: Production of raw material powder for oxide superconductor
Inventor: IMAI KUMIKO
IPC: H01B12/00
Filed: 1987-08-17
Abstract: PURPOSE:To contrive to make raw material powder fine and to uniform the powder, by blending a solution of a chelate complex containing an alkaline earth metal, a rare earth metal and copper or an organometallic compound in an organic volatile solvent and spraying in a misty state upon a heated face of base plate. CONSTITUTION:For example, Y(CH3COCH2COCH3)2, Ba(CH3COCH2COCH3)2 and Cu(CH3COCH2COCH3)2 as chelate complexes of Y, Ba and Cu are dissolved in toluene in the blending ratio of Y:Ba:Cu of 1:2:3 by using ultrasonic wave to give a raw material solution. A base plate 5 having a built-in electric wire in a closed container 4 is heated, the container 4 is always evacuated from an exhaust vent 6 to vacuum, an O2 gas is fed from a gas inlet 7, the solution 1 is made into a misty state at an opening part of a nozzle 2 and vaporizing toluene is exhausted from the vent 6. Further the complexes in the solution 1 are attached to the base plate 5, the organic part is decomposed and vaporized by heat of the base plate and the volatile content is also exhausted to give raw material fine particles of oxide superconductor on the base plate 5.
Patent JP-H0870392-A (JP)
Title: Clamp control circuit
Inventor: KURITA NAOKI
IPC: H04N5/16
Filed: 1994-08-29
Abstract: PURPOSE: To obtain a MUSE decoder which is capable of easily detecting a frame pulse even in an input video signal which is close to a white level or a black level. CONSTITUTION: In the clamp processing of a MESE decoder, a clamp control output switch circuit 9 is controlled by a synchronizing condition control circuit 6. A fixed value switch circuit 10 is controlled by a timing generation circuit 8 and a toggle circuit 11 so that each of a fixed value 1 and a fixed value 2 shifted from the reference value of a clamp level in the up and down directions may be continuously inputted between (n) frames in the clamp control output switch circuit 9. By this constitution, a frame pulse can be definitely detected also for an input video signal which is close to a white level or a black level and the improving of the accuracy of a synchronism pull-in becomes possible.
Patent JP-H0523058-A (JP)
Title: Ventilation apparatus for prefabricated greenhouse
Inventor: OTANI JIRO
IPC: G10H7/00
Filed: 1991-07-18
Abstract: PURPOSE:To provide a ventilation apparatus to perform the ventilation at the ceiling of a prefabricated greenhouse represented by a plastic greenhouse. CONSTITUTION:A plurality of arch frames 1 are erected in parallel and connected with each other through lateral frames 2 to construct a greenhouse. Left and right sheet-holding cylinders 3,4 having C-shaped cross-section are placed at the top of the arch frame 1 and a skylight frame 5 is placed between the left and right sheet-holding cylinders 3,4. The lower ends of the skylight frame 5 are fixed to the arch frames 1 and both ends are placed close to the upper part of the cylinders 3,4. The skylight frame 5 is covered with a ceiling sheet 9 having a net part 10 in the middle and both ends of the ceiling sheet 9 are wound on the sheet shafts 11 in the left and right sheet-holding cylinders 3,4.
Patent JP-H0368006-A (JP)
Title: Portable data terminal equipment
Inventor: MATSUSHITA MITSUJI
IPC: G06F3/12
Filed: 1989-08-08
Abstract: PURPOSE:To prevent the runaway of a CPU caused by a voltage drop at the time of driving a solenoid by preventing a clock signal from being inputted to the CPU part at the time when the solenoid of a printer is driven, and stop ping an operation of the CPU part. CONSTITUTION:From a CPU 2, print-out data is sent out and stored in a buffer memory of a printer 5 through a printer control circuit 21. When the printer control circuit 21 executes printing, a print-out signal (a) becomes an H level, therefore, a clock control circuit 22 outputs an impactable signal (b) to the printer control circuit 21 after the execution of an instruction of the CPU 2 is completed, and simultaneously, cuts off a clock signal (c) from an oscillating circuit 1 sent out to the CPU part 2 and stops an operation of the CPU part 2. When printing is completed, the print-out signal (a) from the printer control circuit 21 becomes an L level, therefore, the clock control circuit 22 sends out the clock signal (c) to the CPU part 2 again.
Patent JP-S62116383-A (JP)
Inventor: MURAISHI TAKEYASU
IPC: B62M7/02
Filed: 1985-09-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5991942-A (JP)
Inventor: YUI TAKASUMI
IPC: A61B3/11
Filed: 1982-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0928476-A (JP)
Title: Installing method for kitchen equipment and equipment/ member to be used for the same
Inventor: AKASAKA MASAAKI
IPC: A47B77/02
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To easily carry in equipment and to prevent interior materials from being damaged by placing a cabinet body on a lower frame body, placing a hanging shelf on a jig body temporarily fitted on that cabinet body, fitting the hanging shelf to hanging metal fixtures drooped from ceiling slabs and detaching the jog body later. SOLUTION: A lower frame body 1 is installed on a floor slab face F, and the lower frame body 1 is controlled horizontal by plural adjusters 2 arranged on its lower face. On the other hand, insert members 3 are fixed into holes opened on a ceiling slab face L, hanging bolts 4 are screwed there, and a hanging shelf T is screwed at their lower end parts. Next, a kitchen cabinet K, to which any top plate is not fitted, is placed on the lower frame body 1 and a pair of jig bodies J are fixed at its upper parts by linking metal fixtures 6. Afterwards, the hanging shelf T is placed on the jig bodies J. Thus, since hanging work is performed while placing the hanging shelf T on the jig bodies J, it is not necessary to hang up the hanging shelf T until it is linked to the hanging bolts 4, and the work can be executed even by one person.
Patent JP-H1014190-A (JP)
Title: Brushless dc motor
Inventor: TAKAHASHI TOMOFUMI
IPC: H02K21/16
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To make all the regions of field magnetic poles effective sections contributing to the torque by setting the open angle from the shaft center being opposed to the stator of magnet fields into a specific range. SOLUTION: When the number of slots of a stator is twenty four, and the number of poles of the motor is four, the mechanical angle of the winding pitch per every phase and pole of each slot of the stator 30 is 75 deg., and the mechanical angle θ2 of the slot pitch is 15 deg.. Besides, the pitch angle θ1 of effective magnetic poles excluding zero regions out of a resultant magnetomotive force becomes a mechanical angle 75 deg.. And if the rotor is rotated in the stator, interlinking magnetic flux changes, and a section where a peak induced voltage is generated is 120 deg. by arm electric angle, and coincides with a conduction section 120 deg.. But the total of the interlinking magnetic flux makes an approximately stepwise change, since the magnetic flux is deflected in an air gap 38. Accordingly, magnetic flux does not change very much, while the field magnetic poles having an open angle of (θ1-θ2) make one slot-pitch worth of move. As the result, it becomes possible to make all the regions of the field magnetic poles effective sections contributing to the torque.
Patent JP-S6095349-A (JP)
Title: Multi-layer analyzing element
Inventor: MIYAKAI TAKUSHI
IPC: G01N31/22
Filed: 1983-10-31
Abstract: PURPOSE:To stabilize storage by incorporating a specific cured sulfonic acid resin to a reagent layer contg. diazomium salt of a multi-layer analyzing element for analite analysis of the basic constitution in which the reagent layer and a light transmittable base layer are successively laminated. CONSTITUTION:A specific cured sulfonic acid resin is incorporated into a multi- layer analyzing element of the basic constitution in which a reagent layer contg. diazonium salt and a light transmittable base layer are successively laminated for analyzing analite in a liquid sample. The group derived from 2-acrylamide-2- methyl propane sulfonic acid and 2-methacryl-2-methyl propane sulfonic acid is constituted and repeated in the reagent layer. The cured sulfonic acid resin, etc. formed by crosslinking the addition polymer contg. >=10mol% the unit by an epoxy compd. are incorporated therein. The diazonium salt is eventually placed under contact at all times with the specific cured sulfonic acid resin and the preservation of the element with high stability is made possible.
Patent JP-H0850394-A (JP)
Title: Charged member, charging device, image forming device and process cartridge
Inventor: TOSHIDA YOSHI
IPC: G03G15/02
Filed: 1994-08-05
Abstract: PURPOSE:To improve uniformity and long-term stability of charge on the surface of a body to be charged by incorporating magnetic conductive particles into a brush part. CONSTITUTION:The charged brush 20 has a brush part 23 made of semiconductive fibers in which magnetic conductive particles (magnetic carrier) 24 are incorporated. A photosensitive drum 1 is charged by applying voltage on the brush part and rubbing the drum with the brush. The magnetic conductive particles 24 used have <=30mum particle size and 10<4> to 10<8>OMEGA resistance. As the magnetic conductive particles, such particles prepared by kneading a resin with a magnetic powder such as magnetite, ferrite and cobalt to be formed into particles, or further mixing conductive carbon, etc., to the particles to control the resistance are used, or particles of sintered magnetite or ferrite, or particles prepared by reducing these particles to control the resistance are used. Further, magnetic particles prepared by plating the above mentioned particles to obtain proper resistance are used.
Patent JP-S6264941-A (JP)
Title: Enzyme immobilized membrane for biosensor
Inventor: TAKEI FUMIO
IPC: C08J7/02
Filed: 1985-09-18
Abstract: PURPOSE:To obtain a porous enzyme immobilized membrane having high strength, by dissolving a specific polymer material and enzyme in the solvent mixture consisting of the good solvent and poor solvent of said polymer material and casting the resulting solution to form a membrane which is, in turn, dried in air to be immersed in a non-solvent. CONSTITUTION:As a polymer material, acetyl cellulose, polycarbonate, Nylon and polyvinyl chloride are used. This polymer material and enzyme are dissolved in the solvent mixture consisting of the good solvent and poor solvent of said polymer material. For example, acetone being the good solvent to acetyl cellulose and dimethylformamide being the poor solvent thereto are used. The solution of enzyme and the polymer material is cast onto a glass plate and dried by air to be subsequently immersed in water. By this method, a porous enzyme immobilized membrane is obtained. Because acetyl cellulose or the like is used, the enzyme immobilized membrane having high sensitivity and high strength can be obtained.
Patent JP-H1044860-A (JP)
Title: Vehicular light automatic turn-on/off device
Inventor: SUZUKI TOMONORI
IPC: B60Q1/02
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular light automatic turn-on/off device capable of properly controlling the turning-on/off of vehicular lights by accurately determining whether it is day or night or it is necessary to turn the lights on or off with a simple structure. SOLUTION: A visible-light detector 12a and an infrared-light detector 12b of a photodetector 12 separately detect visible light and infrared light respectively. Only if the quantities of the visible light and the infrared light both exceed their predetermined quantities, a light turn-on/off controller part 14 finds it day around the vehicle to turn the lights off, while if the either quantity of the visible light and the infrared light falls below the associated predetermined quantity, the controller part 14 finds the lights coming from illumination devices for illuminating specific regions and thus it night around the vehicle to turn the lights on. Which control permits accurate determination of day and night to establish proper control of turning on or off vehicular lights.
Patent JP-H0626936-A (JP)
Title: Method and device for changing observation temperature range in infrared thermal image device
Inventor: SEMA AKIRA
IPC: G01J1/42
Filed: 1992-07-08
Abstract: PURPOSE:To change observation temperature range by outputting a direction control signal for raising (lowering) the observation temperature range depending on whether the temperature data of a target material is larger or smaller than a standard tempera ture data, and applying this signal to an accumulating time control valve for control ling the output of a two-dimensional sensor to control the output gate time of the sensor. CONSTITUTION:A standard temperature for changing the observation temperature range of a target 2 to be measured is determined by a two-dimensional sensor 3, and the standard temperature data corresponding to the standard temperature is initially set and inputted to a judging part 7, and also sensed by the sensor 3, and it is judged 7 whether the temperature data of the target material 2 from a processor 4 is larger or smaller than the standard temperature. In an accumulating time instructing part 11, the control signal of the direction for raising (lowering) the observation temperature range is outputted depending on whether the temperature data of the target material 2 is larger or smaller than the standard temperature data, the control signal outputted on the basis of the judgment result is applied to the accumulating time control part 12 for controlling the output of the sensor 3 to control the output gate time of the sensor 3, and the observation temperature range is changed.